Translation of wind farm annual power generation

Why are wind power companies specific in production of electricity?

Wind power companies are specific in production of electricity primarily because they do not cause the cost of energy resource or fuel and require a minimal (or not at all) labour force in electricity generation from wind power.

How is long-term wind power generation potential estimated?

To do so, long-term wind power generation potential is estimated using MCP techniques and the Weibull distribution probability density function to calculate the energy density and estimate energy production. The studies that perform forecasting use a single step (8% of the studies), multiple steps (29%) or do not report the aspect (63%). 3.1.3.

What is the correlation between wind turbines and produced electricity?

The highest correlation of variables occurs with the number of wind turbines and produced electricity. They strongly depend on each other, i.e., when the value of the number of wind turbine is increasing, the value of the produced electricity increases as well.

How many wind farms are there in China?

Deployment of wind power in China is concentrated in nine wind bases (a cluster of wind farms with an aggregated capacity of more than 10 GW). Over 80% of the installed capacity is located in northern regions.

What is the average technical efficiency of a wind farm?

Some of the results indicate that the average technical efficiency is high, exceeding 75% in both DEA and SFA models, i.e., that the average SFA efficiency of 0.8192 is higher than the CCR averages and inferior to the BCC averages. Moreover, the results do not show significant changes in the annual efficiency scores for each wind farm.

Why is wind power generation important?

Another contribution of wind power generation is that it allows countries to diversify their energy mix, which is especially important in countries where hydropower is a large component. The expansion of wind power generation requires a robust understanding of its variability and thus how to reduce uncertainties associated with wind power output.